Table 6 Subgroup analysis of pregnant females
Variables | Characteristics | No studies | Prevalence with 95% | I2 | P-value |
|---|---|---|---|---|---|
By region | Punjab | 06 | 77.4 (0.630,0.918) | 98.12% | < 0.001 |
Sindh | 05 | 70(0.550, 0.867) | 99.0% | < 0.001 | |
Baluchistan | 02 | 56(0.538 0.582) | 0.00 | < 0.001 | |
KPK | 03 | 75 (0.578 0.938) | 98.2% | < 0.001 | |
By Socioeconomic status | Lower | 03 | 69.2 (0.440 0.944) | 99.53% | < 0.001 |
Middle | 03 | 63(0.433, 0.841) | 98.46 | < 0.001 | |
Mixed | 10 | 72.8 (0.620 0.835) | 98.9 | < 0.001 | |
By trimester | second | 03 | 78(0.556 1.015) | 98.68 | < 0.001 |
Third | 04 | 63(0.493 0.777) | 97.71 | < 0.001 | |
All | 09 | 70(0.590 0.825) | 99.13 | < 0.001 |